Please don't use M1166 pads in a road car, they really DON'T work from cold...
They are a track pad, that gives good bite on track.
If they don't get up to temperature they have a nasty habit of glazing both pad and disc to the point that the car really won't stop.
M1144 (fast road) or M1155 (technically a gravel rally pad) are more suitable to road driving although both can be noisy (squealing) when cold
Simon @ SiFab.co.uk
Ah, right, I must have misheard/misremembered what Cain said. Advice duly taken.